Nashville Christian School Filming Timeline: Audrey Hale’s 14 Minutes of Mayhem

Audrey Hale, a 28-year-old transgender artist, burst into a Nashville Christian school on Monday and killed six people, including three 9-year-old children, in a 14-minute rampage that ended with police shooting on the suspect in a common area. .

The killer had attended Covenant School, a church-linked elementary school, years ago, authorities said later, and was seeing a doctor due to an emotional disorder.

Police said the church and its ministries may have been targeted. However, the motive is unclear, and Metro Nashville Police Chief John Drake said investigators don’t believe the killer singled out any particular victim.

Surveillance video shows Hale arriving outside the building in a gray Honda Fit around 9:54 a.m. The shooting began soon after, beginning with Hale blowing a hole in a glass side door and ending when police stormed the building and dropped the shooter near a second-story window.

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Here is a timeline of events:

9:54

Hale’s Honda Fit arrives, surveillance video plays and scans the grounds before the would-be killer finds a parking spot.

Covenant School shooter Audrey Hale is seen in surveillance footage driving through the school parking lot (0:03). (Twitter @MNPDNashville)

Police said they later found a manifesto inside the vehicle.

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10:10 a.m.

Hale fires through a side entrance, shattering the glass and hitting the first victim, janitor Michael Hill, in the process. The father of eight succumbed to his injuries, authorities said. Hale enters, carrying a rifle and wearing camouflage pants, a backwards hat, white t-shirt and vest.

Covenant school shooter Audrey Hale is seen in surveillance footage climbing through the school’s glass doors after shooting through them (0:48). (Twitter @MNPDNashville)

10:18 a.m.

Hale is seen patrolling the hallways, entering a church office and then exiting through another door. Police said the killer used three firearms in the attack, two rifles and a pistol, and purchased at least four other weapons they had recovered from elsewhere.

Covenant school shooter Audrey Hale opens the doors to the church office once inside the school building (1:07). (Twitter @MNPDNashville)

The school’s surveillance video does not include sound, but emergency lights can be seen flickering throughout the ordeal.

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10:20 a.m.

Surveillance video shows Hale in another hallway, walking past a sign reading “Children’s Ministry” as the lights flash.

Covenant school shooter Audrey Hale walks past the Children’s Ministry office (1:57). (Twitter @MNPDNashville)

The killer walks down the hall, gun in hand,

10:21 a.m.

Police have released body camera videos that do not include a timestamp, but official statements can be used to estimate the time.

Officer Rex Engelbert’s point of view is the first shown on camera. He arrives, a school employee breaks down the situation and he retrieves a gun from the back of his SUV.

WATCH: Nashville Police body camera shows officers arrive at Covenant School

“The children are all locked up, but we have two children whose whereabouts we don’t know,” she said.

“Okay,” he said. “Yes ma’am.”

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“At the end of this room is the scholarship room,” she continues. “They just said they heard gunshots down there and then upstairs there was a group of kids.”

A man hands him the keys to a side entrance, and the alarm sounds as he opens the door, entering with other armed officers.

“Let’s go,” says Engelbert. “I need three.”

The police begin to search the school class by class, barking tactical orders as they cover each other and go deeper into the building in search of the killer.

Nashville police searched room by room until they zeroed in on shooter Audrey Hale, a 28-year-old former student who attacked a Christian elementary school on Monday, killing six people, including three children. (Nashville Metropolitan Police Department)

10:23

“Looks like it’s upstairs,” an officer can be heard saying on Engelbert’s body camera video.

The team then enters a stairwell and sprints to the second level. As they reach the top, the sound of gunfire rings out repeatedly.

Bodycam footage shows Metro Nashville Police Department officers walking past billboards decorated by children as they respond to the Covenant school shooting after 28-year-old Audrey Hale opened fire. (Nashville Metropolitan Police Department)

Engelbert’s accusations crossed other officers already in the hallway. More shots.

10:24 a.m.

The bloodshed ends with Metro Nashville Police Officers Engelbert and Michael Collazo opening fire on Hale on the second floor of the school.

Metro Nashville Police Officer Rex Engelbert was first around the corner. He opened fire on active shooter Audrey Hale, taking the suspect near a window where police said the killer was targeting officers outside. (Nashville Metropolitan Police Department)

Engelbert, who last week received a commendation from the Metro Nashville Police Department for his “precision policing,” is first around the corner.

He encounters the killer near a large window, from which Chief John Drake said Hale was shooting at officers who were outside the building.

He fires four shots. Hale collapses.

The officers invade the room and Collazo fires again.

Audrey Hale has been identified by police as the shooter who opened fire on the Covenant School on Monday morning, killing six people. (FoxNews)

“Stop moving! Stop moving!” police command. “Get your hand off the gun!”

Collazo, on his own body camera, grabs an x-ray.

“Suspect down,” he says, standing over Hale, who has collapsed near broken glass and is not moving.

The rampage left three children, all aged 9, and three adults dead.

The student victims have been identified as Hallie Scruggs, whose father is the school’s church pastor, Evelyn Dieckhaus and William Kinney.

Police identified the adult victims as school principal Katherine Koonce, 60, who sources told Fox News Digital died after confronting Hale in the hallway; substitute teacher Cynthia Peak, 61; and Hill, also 61.

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Fox News’ Paul Best and Haley Chi-Sing contributed to this report.